baber/WOPTO huggingface dataset:
Patent EP-0449768-B1 (EP)
Inventor: WIRTH GUSTAV
IPC: F16K11/10
Filed: 1991-02-25
Granted: 1994-11-23
Abstract: The quick air relief valve consists essentially of the housing (11), the piston (29) and the valve (36) which can move in the through-opening (37) of the piston. The valve (36) has a valve piston (39) which is normally held in the position shown by the valve spring (51). If compressed air is fed to the inlet (13), the piston (29) is moved into the position shown, in which it closes the relief openings (31). The pressure acting on the valve piston (39) moves it counter to the force of the valve spring (51). As a result, the through-openings (37) are exposed and air can flow through these to the outlet (17). If the pressure on the inlet and outlet side is virtually the same, the spring (51) closes the valve (36). When relief is to be performed, there is no pressure at the inlet (13). As a result, the pressure on the output side acts on the piston (29) and moves it until it strikes against the ring (40). In this position, the piston (29) exposes the relief openings (31). Relief thus takes place from the outlet (21) through the relief openings (31), into the annular space (33) and, from there, into the open through the pores of the silencer (35), if one is provided. <IMAGE>
Patent EP-0517738-B1 (EP)
Inventor: BRUNO SALVATORE A
IPC: C04B35/48
Filed: 1991-01-22
Granted: 1996-04-17
Abstract: An improved dielectric composition comprising a plurality of mixed metal oxide dopants (12) or secondary components distributed homogeneously on the surface of ceramic powder particles (10) or the primary ceramic component, and a method for enhancing dielectric properties of such compositions by improving the chemical homogeneity of the particles.
Patent EP-0517834-B1 (EP)
Inventor: LEE CHONG U
IPC: H04N7/30
Filed: 1991-02-26
Granted: 1998-09-16
Abstract: An image compression system and method for compressing image data for transmission. Each block and corresponding sub-blocks of pixel data is subjected to a discrete cosine transform (DCT) operation. Varying levels of sub-blocks of resulting corresponding transform coefficients are selected for construction into a composite transform coefficient block corresponding to each input block of pixel data. The selection of transform coefficient block size for the composite block is determined by a comparison process between transform block and sub-block coding efficiency. The composite block is variable length coded to further reduce bit count in the compressed data.
Patent EP-0518997-B1 (EP)
Inventor: WILNER L BRUCE
IPC: G01P15/125
Filed: 1991-03-06
Granted: 1996-02-28
Abstract: A differential variable capacitance acceleration sensor includes a sandwich structure having three stacked plates (10, 40, 60) of silicon with the center plate (10) mounted such that its center portion (12) is enabled to move in a sealed cavity with each side thereof moving toward and away from a fixed cooperating plate (40, 60) forming the opposite side of a capacitive circuit. The center portion (12) or mass of the center plate (10) is suspended from its rim (14) by means of a large number of integral fingers (18, 20) extending from the rim (14) to the top and bottom surfaces of the center portion (12). This center mass (12) includes a number of through holes (16) to permit the passage of air from one side to the other and may also include grooves to aid in the flow of air. The fixed top plate (40) or lid and the base (60) also have, or may have, grooves (46, 66) to assist in the passage of air. The integral fingers (18, 20) are formed in sinuous curves or other form varying from straightness but having a significant tension such that when the center mass (12) is displaced during a sensed acceleration, the fingers (18, 20) tend toward straightness. In an alternative embodiment, the fingers are bars (108) having corrugations stepped between different planes.
Patent EP-0486638-B1 (EP)
Inventor: BAUDE DOMINIQUE
IPC: C08F265/00
Filed: 1991-05-13
Granted: 1995-12-27
Abstract: La présente invention concerne un procédé de fabrication d'une lentille optique à modulation d'indice de réfraction, caractérisé en ce que, partant d'une lentille de polymère hydrophile transparent de type hydrogel, préalablement mise en forme, on imprègne cette lentille d'une composition photopolymérisable comportant au moins un monomère et un photo-initiateur en solution dans un solvant de gonflement de la lentille, on soumet la lentille imprégnée à une irradiation modulée spatialement en intensité et/ou temps d'irradiation, provoquant une polymérisation sélective locale du monomère, puis on élimine l'excédent de photo-initiateur et monomère non polymérisé par extraction au solvant.
Patent EP-0542783-B1 (EP)
Inventor: FIGINI ALDO
IPC: B05C11/10
Filed: 1991-07-23
Granted: 1994-09-28
Abstract: PCT No. PCT/EP91/01372 Sec. 371 Date Jan. 26, 1993 Sec. 102(e) Date Jan. 26, 1993 PCT Filed Jul. 23, 1991 PCT Pub. No. WO92/02306 PCT Pub. Date Feb. 20, 1992.The invention relates to a dispensing process particularly for a sealing/adhesive product which comprises at least one step of pumping the sealing/adhesive product to allow a step of distribution thereof onto at least one part to be sealed, such as for example a motor vehicle mechanical component; an intermediate step of deaeration of the sealing/adhesive product, so as to optimize its distribution on the part to be sealed, is provided between the pumping step and the distribution step. The apparatus for dispensing the sealing/adhesive product (14) comprises elements (2) for feeding the sealing/adhesive product to elements (4) for distributing it onto at least one part (5) to be sealed and sealing/adhesive product deaeration means (3) which cooperate with the pumping and distribution elements for the uniform deposition of the sealant/adhesive on the part.
Patent EP-0543845-B1 (EP)
Inventor: KLEINER HANS-JERG
IPC: C07F9/30
Filed: 1991-08-07
Granted: 1995-02-01
Abstract: Aminomethanephosphonic acid and aminomethylphosphinic acids are interesting biologically active compounds or intermediates for the production of biologically active compounds. Such compounds having the formula (I), in which R?1 is OH, C1?-C4?-alkyl or phenyl, can be produced in a technically easy manner, by reacting with water at 80 to 300 C compounds having the formula (II), in which R?2 is H, C1?-C6?-alkyl, benzyl, phenyl, if necessary substituted by C1?-C4?-alkoxy and/or halogen, and R?1 has the same meaning as above.
Patent EP-0550691-B1 (EP)
Inventor: MONTAGNIER LUC
IPC: C07K16/10
Filed: 1991-09-27
Granted: 1996-03-13
Abstract: New peptide (I) able to induce in vivo prodn. of antibodies (Ab) in which inhibit infection by HIV comprises an amino acid sequence consisting of a sequence derived from a mycoplasmal protein. Also new are (1) peptides (Ia), derived from the gp/60 or nef proteins of HIV, having a high degree of isology (or homology) with (I) and able to induce Ab with inhibit infection of T-lymphocytes by HIV; (2) the tripeptide TPL; (3) recombinant or hybrid peptides which include (I) or (Ia) sequences; (4) purified proteins (II) from M. pirum (a) having mol. wt. 130 kD (the adhesion) and recognised by Ab raised against GVVSTPLVNLINGQ (Ib) or (b) having mol. wt. below 65 kD; (5) mono- or poly-clonal Ab against (I), (Ia) or the recombinant/hybrid proteins.
Patent EP-0497111-B1 (EP)
Inventor: SCHULZ HANS RICHARD
IPC: E05B15/02
Filed: 1992-01-10
Granted: 1994-10-19
Abstract: Fitting part for doors or windows for receiving an operating member having an upper part and a lower part made of different materials. In order to make it possible to obtain an especially stable and compact design, the upper part (2) and the lower part (3) form a one-piece composite constructional part (1). <IMAGE>
Patent EP-0500012-B1 (EP)
Inventor: DE ANTONIO RICHARD
IPC: F16F1/38
Filed: 1992-02-17
Granted: 1995-01-04
Abstract: Manufacturing process for a frequency adaptor of the cylindrical type comprising at least one assembly formed by an elastomer ring (2) moulded between an internal armature (1) and a cylindrical ring (3), the said elastomer ring (2) adhering to the armature (1) and to the cylindrical ring (3), the said assembly or assemblies being fitted into an external sheath (4, 7), characterised in that after moulding the elastomer ring (2) between the said internal armature (1) and the said cylindrical ring (3) and the cooling of the assembly thus formed, and without carrying out any necking operation, the said assembly is fitted into the said external sheath (4, 7) and in that thereafter only one operation for necking the diameter of the complete adaptor is carried out, by plastic deformation of the external sheath (4, 7) also leading to a decrease in the diameter of the cylindrical ring (3). 
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Patent EP-0544169-B1 (EP)
Inventor: WILD HANNO DR
IPC: A61P31/12
Filed: 1992-11-16
Granted: 1994-11-17
Abstract: The invention relates to 6-thionodibenz[b,e]azepines of the formula (I), a process for their preparation and their use as inhibitors of reverse transcriptase and in particular as retroviral agents. <IMAGE>
Patent EP-0508950-B1 (EP)
Inventor: SCHLATTER REINHARD
IPC: B32B43/00
Filed: 1992-03-27
Granted: 1997-09-24
Abstract: A low flammability to non-flammable composite sheet is produced, made of a non-extrudable core of non-combustible particle filler and skins which are bonded to the two sides elastically. In the process, a lower cover band plus an adhesive film are moved in and the core material is distributed over it to form a heap extending over the whole width of the adhesive film; the assembled material is drawn through a tapered gap where its thickness is gauged with/without being compressed; a top adhesive film is applied to the other side, together with the continuously fed top skin; the sandwich formed is further compressed, heated, cooled and finally cut to desired length. The equipment used pref. has a PTFE low-friction table.
Patent EP-0533862-B1 (EP)
Inventor: ALMSTEDT ANNELIE B
IPC: C07K14/755
Filed: 1992-03-11
Granted: 1999-10-27
Abstract: A DNA sequence coding for a biologically active recombinant human factor VIII derivative, comprising a first DNA segment coding for the 90 kDa chain of human factor VIII and a second DNA segment coding for the 80 kDa chain of human factor VIII, said segments being interconnected by a linker DNA segment coding for a linker peptide of 2 to 10 amino acid residues selected from lysine and arginine; recombinant expression vector comprising such DNA sequence; host cells of animal origin transformed with such recombinant expression vector; a process for the manufacture of recombinant human factor VIII derivative; and human factor VIII derivative containing the heavy chain and the light chain linked by metal ion bond.
Patent EP-0587738-B1 (EP)
Inventor: WU GEORGE Y
IPC: C12N15/87
Filed: 1992-06-05
Granted: 2000-08-23
Abstract: Molecular complexes for targeting a gene encoding a secretory protein to a specific cell in vivo and obtaining secretion of the protein by the targeted cell are disclosed. An expressible gene encoding a desired secretory protein is complexed to a conjugate of a cell-specific binding agent and a gene-binding agent. The cell-specific binding agent is specific for a cellular surface structure which mediates internalization of ligands by endocytosis. An example is the asialoglycoprotein receptor of hepatocytes. The gene-binding agent is a compound such as a polycation which stably complexes the gene under extracellular conditions and releases the gene under intracellular conditions so that it can function within a cell. The molecular complex is stable and soluble in physiological fluids and can be used in gene therapy to selectively transfect cells in vivo to provide for production and secretion of a desired secretory protein.
Patent EP-0602112-B1 (EP)
Inventor: ATKIN GRAHAM JOHN
IPC: A61P25/04
Filed: 1992-08-25
Granted: 2007-02-07
Abstract: PCT No. PCT/EP92/01953 Sec. 371 Date Mar. 4, 1994 Sec. 102(e) Date Mar. 4, 1994 PCT Filed Aug. 25, 1992 PCT Pub. No. WO93/04676 PCT Pub. Date Mar. 18, 1993.A process for the preparation of a pharmaceutical composition in the form of agglomerates comprising 70-97% by weight of 2-(4-isobutylphenyl)propionic acid or a pharmaceutically acceptable salt thereof and 3-30% by weight of a starch component, said process comprising the steps of a) forming an emulsion comprising 1) 70-97% by weight of 2-(4-isobutylphenyl)propionic acid or a salt thereof 2) a solvent system 3) 3-30% by weight of the starch component 4) water and optionally 5) a surfactant b) crystallising to produce a suspension comprising crystals of 2-(4-isobutylphenyl)propionic acid or the salt thereof in intimate contact with the starch component c) agitating said suspension to form agglomerates comprising an evenly distributed mixture of 2-(4-isobutylphenyl)propionic acid or a salt thereof and the starch component d) collecting said agglomerates and optionally e) drying said agglomerates. Pharmaceutical formulations comprising 90-99.98% by weight of such a composition together with 0.02-10% of a pharmaceutically acceptable excipient are also described, which are suitable for direct compression into tablets.
Patent EP-0569040-B1 (EP)
Inventor: KONISHI KAZUO
IPC: G11C29/00
Filed: 1993-05-10
Granted: 1999-07-28
Abstract: This invention provides a memory card device using an EEPROM (16) as a semiconductor memory. When a data write-in defective area is detected in the storage area of the EEPROM (16), a space area is retrieved from the storage area of the EEPROM (16) as a relieving area and data to be written into the data write-in defective area is written into the relieving area. Then, when the relieving area becomes full and a data write-in defective area is detected in the storage area of the EEPROM (16), another space area is retrieved from the storage area of the EEPROM (16) as a new relieving area and data to be written into the data write-in defective area is written into the new relieving area. <IMAGE>
Patent EP-0579019-B1 (EP)
Inventor: LATTE FRANK-HELGE DIPL-ING
IPC: G02B6/44
Filed: 1993-06-28
Granted: 1998-05-13
Abstract: The invention relates to an arrangement for laying splicing cassettes (1) for optical fibres inside a cable closure. A separate receptacle (2) for excess lengths (4) of individual optical fibres is provided for each splicing cassette (1). The splicing cassette (1) and the receptacle (2) are respectively arranged on a carrier plate (3) and held in a fixing device (9). Each carrier plate (3) can be individually removed from the fixing device (9) without the need in the process to take other carrier plates (3) out of their position. <IMAGE>
Patent EP-0576095-B1 (EP)
Inventor: DANIELSON SUSAN J
IPC: G01N33/78
Filed: 1993-06-23
Granted: 1999-01-27
Abstract: The invention is directed to an immunoassay for a thyronine derivative comprising:   A. contacting a liquid sample, containing a thyronine derivative, with a labeled thyronine hapten analogue of the derivative in the presence of antibodies for the thyronine derivative under conditions that promote the formation of antibody-thyronine immunocomplexes; and   B. determining the bound or unbound quantity of the thyronine derivative in the liquid; characterized in that the labeled thyronine derivative comprises:   (i) a label, of the type used in immunoassays, having an amine or sulfhydryl group;   (ii) a thyronine nucleus and   (iii) a linking chain linking the label to the thyronine nucleus. t
Patent EP-0599448-B1 (EP)
Inventor: EARHART HAROLD W
IPC: B41M5/165
Filed: 1993-08-24
Granted: 1998-04-29
Abstract: A carbonless paper solvent is provided comprising diisopropylmethylnaphthalene, generally in an amount of from 20% to 100% of the total weight of the solvent. The solvent is combined with a chromogenic substance and is encapsuled into microcapsules. The microcapsules are applied to a sheet of material and a color developing substance is then applied to another sheet to form a carbonless marking system. When the microcapsules are ruptured, the solubilized chromogenic substance contacts and reacts with the developer to form an image. In a method of the invention, a by-product fraction consisting of components with a boiling point range of 200 to 400 DEG C are contacted with propylene under conditions sufficient to form an alkylation product comprising diisopropylmethylnaphthalene.
Patent EP-0616522-B1 (EP)
Inventor: FARDELL NICOLA ANNE
IPC: A61K8/29
Filed: 1992-12-10
Granted: 1996-05-29
Abstract: Compositions de protection solaire comprenant environ 0,5 % à environ 30 % en poids d'un oxyde métallique qui peut être du dioxyde de titane, de l'oxyde de zinc ou un mélange de ces deux oxydes, et de environ 0,001 % à environ 2 % en poids de particles d'oxyde de fer présentant une granulométrie primaire moyenne inférieure à 200 nm. L'oxyde métallique peut se présenter sous la forme de particules d'une granulométrie primaire moyenne inférieure à 100  nm environ. La forme préférée de l'oxyde de fer est l'oxyde ferrique. Eventuellement, soit les particules d'oxyde métallique soit celles de l'oxdye de fer, ou les deux types de particules sont enrobées d'un phospholipide tel que la lécithine. Les compositions solaire peuvent comprendre des anions de phosphate. Des compositions comprenant les principes ci-dessus à la fois en émulsion aqueuse et huileuse sont également décrites.
Patent EP-0621870-B1 (EP)
Inventor: NORRIS FANNY
IPC: A61K38/00
Filed: 1993-01-07
Granted: 1997-05-07
Abstract: A variant of human Kunitz-type protease inhibitor domain III of tissue factor protease inhibitor (TFPI), the variant comprising the amino acid sequence (I) wherein X<1> represents H or 1-5 naturally occurring amino acid residues except Cys, X<2>-X<15> each independently represents a naturally occurring amino acid residue, and X<16> represents OH or 1-5 naturally occurring amino acid residues except Cys, with the proviso that at least one of the amino acid residues X<1>-X<16> is different from the corresponding amino acid residue of the native sequence.
Patent EP-0580841-B1 (EP)
Inventor: HEDDEN DAVID BRUCE R D BOX
IPC: C09K11/08
Filed: 1993-01-29
Granted: 1995-06-07
Abstract: Procédé de préparation d'un radiophosphore consistant (a) à mélanger des précurseurs de phosphore dans une proportion prédéterminée, (b) à broyer ledit mélange dans un broyeur à fluide pour obtenir des particules d'une taille prédéterminée, (c) à cuire ledit mélange et (d) à recueillir le phosphore.
Patent EP-0635181-B1 (EP)
Title: Dispositif permettant la detection de la reinjection non autorise de donnees quelconques transmises depuis un emetteur vers un recepteur
Inventor: HOFFMANN GERHARD
IPC: H04L9/00
Filed: 1993-03-17
Granted: 1997-01-15
Abstract: Ce procédé se propose de constater si les données transmises entre l'émetteur (SE) et le récepteur (EM) ont été captées, puis réinjectés  et/ou modifiées de manière non autorisée. A cet effet, la signature (S) associée aux données utiles (D) est codée symétriquement au moyen d'une combinaison de données de couplage (K) qui caractérisent le couplage entre l'émetteur et le récepteur, et de données aléatoires (Z) produites par un générateur aléatoire. Les données de couplage sont transmises en clair, les données aléatoires sont codées. Côté récepteur, il est possible de déceler si le message transmis a été capté, puis réinjecté, si les données de couplage sont inexactes. Une modification du message transmis peut être constatée lorsque la clé utilisée pour le codage de la signature et qui a été obtenue par combinaison des données de couplage et des données aléatoires à l'aide d'une fonction unidirectionnelle, ne correspond pas à la clé obtenue lors du décodage au niveau du récepteur, en sorte que le décodage de la signature codée donne un résultat erroné. Cette situation est reconnue lors de la vérification de la signature.
Patent EP-0722273-B1 (EP)
Inventor: MAEGLI JACK W
IPC: A23L1/00
Filed: 1993-08-17
Granted: 2000-05-10
Abstract: A low fat content, seasoned, cereal-based snack food having a low moisture content is produced. An adhesive for the seasoning is an at least partially amorphous form of a mixture of at least one monosaccharide, preferably glucose, and at least one polyhydric, aliphatic, saturated alcohol having 3 to 6 carbon atoms, preferably glycerol. The adhesive is applied to the snack food by direct spraying on the snack food or by encapsulating the adhesive in a fat and blending the encapsulated adhesive with the snack food.
Patent EP-0626245-B1 (EP)
Inventor: HEHL KARL
IPC: B29C45/66
Filed: 1994-04-06
Granted: 1998-08-12
Abstract: In the case of a toggle-lever mechanism (Y), on which the drive unit is held movably, an electromechanical drive is used, which converts a rotational movement into a linear movement of a drive element for the toggle lever. The length (h) of the lever (43) and the length (1) of the drive element, designed as an impression operating rack, is smaller here than the distance (e) from the contact surface up to articulation points (35, 36). Alternatively, a hollow-shaft motor may be provided as the drive device. As a result, both the linear drive and the mould closing unit can be made of a shorter and more compact design. <IMAGE>
Patent EP-0633227-B1 (EP)
Inventor: CZERNY THOMAS
IPC: C02F9/00
Filed: 1994-04-20
Granted: 1997-06-18
Abstract: To neutralise the waste water containing sulphuric acid from washing the charged (moulded) electrodes in the manufacture of lead accumulators PbO is used and the neutralisation product composed of PbSO4 and excess PbO is resupplied directly to the production of the active materials paste, while the mother liquor, after brief use as cleaning water, is subjected to a further neutralisation with PbO because of its possible content of impurities, but separately from that of the acidic electrode wash water. The lead sulphate arising in this case is passed to a leadworks for recycling, and the neutral mother liquor, after removal of the last lead residues, is discharged as purified water by means of known precipitation methods and filtration.
Patent EP-0631984-B1 (EP)
Inventor: SKUBLA PAVOL
IPC: C08K3/22
Filed: 1994-05-25
Granted: 1998-08-19
Abstract: The proposed magnesium hydroxide Mg(OH)2 has a crystal size in the <004> direction greater than 150  ANGSTROM  and less than 500 ANGSTROM , an aspect ratio in the range from 2 to 5, a deformation in the <004> direction of at most 4.2 x 10<-3> and a deformation in the <110> direction of at most 3.0 x 10<-3>. The secondary particles have 50% of their diameters less than 1.4  mu m and 100% of their diameters at most 4.0  mu m. The specific surface area, determined by the BET method, is less than 25 m<2>/g. The magnesium hydroxide is prepared by a two-stage synthesis: in the first stage, magnesium nitrate is treated with an alkaline compound, in particular ammonia, in an aqueous medium using a 1.5 to 6.0-fold excess, at a temperature of at most 85 DEG C and at atmospheric pressure, forming basic magnesium nitrate. The latter decomposes in the second stage at a temperature of from 110 to 150 DEG C and a pressure of up to 1.5 MPa.
Patent EP-0694806-B1 (EP)
Inventor: HOFER ALBERT
IPC: G03D13/00
Filed: 1994-07-28
Granted: 2000-01-05
Abstract: The transport device allows a photographic paper web to be fed from a supply cassette to an exposure station, with perpendicular adjustment of the paper plane in dependence on the required enlargement. Individual cut sheets are transported from the exposure station to a photographic developing machine via a pair of endless bands, supported by respective frames. The frames can be displaced relative to one another, one of the frames attached to the paper plane and the other associated with the exposure device, with the paper sheets fed sidewards to the input opening by one frame and sidewards to the delivery opening by the other frame. <IMAGE>
Patent EP-0658346-B1 (EP)
Inventor: RANSBERGER KARL
IPC: A61K38/46
Filed: 1994-09-30
Granted: 1999-12-08
Abstract: The present invention relates to the use of hydrolytic enzymes for the prophylaxis of spontaneous abortion in pregnant women in need thereof with habitual idiophathic abortion in their anamneses.